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Open on Codeforces · 1,575 unique accepted
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Quality: 217 global accepts · Tags: greedy, strings · first AC: May 28, 2024 · last AC: May 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 215 global accepts · Tags: combinatorics, dp, math · first AC: May 3, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 349 global accepts · Tags: bitmasks, dp, trees · first AC: Apr 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,383 global accepts · Tags: bitmasks, brute force, dp, dsu, graphs · first AC: Apr 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 209 global accepts · Tags: constructive algorithms, divide and conquer, games, trees · first AC: Apr 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 102 global accepts · Tags: combinatorics · first AC: Apr 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 207 global accepts · Tags: data structures, dp, flows, trees · first AC: Apr 2, 2024 · last AC: Apr 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 281 global accepts · Tags: — · first AC: Feb 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,602 global accepts · Tags: *special · first AC: Apr 1, 2026 · PHP (first AC)
Quality: 1,819 global accepts · Tags: *special, bitmasks · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 730 global accepts · Tags: *special, communication · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,050 global accepts · Tags: *special, shortest paths · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,268 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,542 global accepts · Tags: *special, brute force, games, interactive · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,131 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 1, 2026 · PHP (first AC)
Quality: 6,562 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · PHP (first AC)
Quality: 298 global accepts · Tags: flows, graphs · first AC: Apr 29, 2024 · last AC: Apr 8, 2025 · C++14 (GCC 6-32) (first AC)
Quality: 13,818 global accepts · Tags: *special, string suffix structures · first AC: Apr 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,995 global accepts · Tags: *special, games, interactive · first AC: Apr 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 13, 2025 · C++20 (GCC 13-64) (first AC)
Tags: *special · first AC: Mar 13, 2025 · last AC: Mar 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,359 global accepts · Tags: *special, implementation · first AC: Apr 1, 2024 · PHP (first AC)
Quality: 903 global accepts · Tags: *special, brute force, constructive algorithms, expression parsing, implementation, sortings · first AC: Apr 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,101 global accepts · Tags: *special, strings · first AC: Apr 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,954 global accepts · Tags: *special, brute force · first AC: Apr 1, 2024 · C++17 (GCC 7-32) (first AC)